package com.chapala.interviewquestions;

public class ReverseString {

	public String reverse(final String stringToReverse){
		if(stringToReverse==null)
		  return stringToReverse;
		return stringToReverse;
		
		//return StringUtils.reverse();
		
	}
	// No large additional memory
	public String reverseV2(final String stringToReverse){
		
		return stringToReverse;
	}
}
